… Test Guideline on Particle Size and Particle Size Distribution of Nanomaterials 2020 Development of a method to determine the bioaccumulation of manufactured …

… chemicals become relevant at the waste treatment stage only. last update on 07.01.2020 As a general rule, a product must meet all the requirements stipulated in …

… of Illegal Shipment of Waste 2021 Prosecution of Illegal Shipment of Waste 2020 Prosecution of Illegal Shipment of Waste 2019 Prosecution of Illegal Shipment …

… (duration: 2016-2021), it was shown that all nationwide measures planned until 2020 (see Figure 2) in the river basins of the Danube, Elbe and Rhine make a … (NHWSP) in the river basins of the Rhine, Elbe, Danube, Weser and Oder (as of 2020). The main gauges on the major rivers are also shown. Source: Federal Institute … (duration: 2016-2021), it was shown that all nationwide measures planned until 2020 (see Figure 2) in the river basins of the Danube, Elbe and Rhine make a …

… in order to reach or preserve a good ecological status of the marine environment by 2020. Since maritime traffic is an international mode of transport, it is difficult … was reduced from 3.5 percent to 0.50 percent. It took effect on January 1 st , 2020. As an alternative to the use of high-quality fuels, the use of Exhaust Gas … in order to reach or preserve a good ecological status of the marine environment by 2020. Since maritime traffic is an international mode of transport, it is difficult …

… German Commission on Indoor Guide Values, Bundesgesundheitsbl 63: 1304-1310 (2020) Guide values for indoor air: benzothiazole (in German) Preliminary … German Committee on Indoor Air Guide Values, Bundesgesundheitsbl 63 (3): 361 - 367 (2020) Preliminary risk-related guide value: benzene (in German) Guide values for …